Sunday 27th May 1951
Stirling Moss made his Formula One debut at the Swiss Grand Prix held at Bremgarten. Juan Manuel Fangio in his Alfa Romeo was on pole and set fastest lap of the race to his winning in a time of 2:07:53. over a minute later, Piero Taruffi in his Ferrari was second after starting sixth and Giuseppe Farina in an Alfa was third, he started second on the grid. Consalvo Sanesi was fourth in his Alfa Romeo one lap down from the winner, Emmanuel de Graffenried was fifth in another Alfa.